Product Details

The Delem DM-102VA is a compact rack-mounted motion and axis control module for legacy Delem press brake CNC systems, serving as a dedicated drive and encoder interface unit rather than an operator HMI panel. This press brake axis control module handles closed-loop position feedback, analog valve output and encoder signal acquisition to govern bending axes including Y1, Y2, X, R and optional Z1, Z2. As a reliable CNC motion controller, it communicates with Delem master panels via internal system bus and works with proportional hydraulic valves and servo drives to maintain ram synchronization and backgauge positioning. This Delem drive module is widely stocked as an original replacement spare part for older sheet metal bending machines, restoring closed-loop motion control when the original axis unit fails.

Basic Parameters

Brand: Delem

Model: DM-102VA

Type: Axis motion control module

Supply voltage: 24 VDC

Encoder ports: Dual incremental encoder interfaces

Analog channel: Analog output for proportional hydraulic valve

Communication: Internal Delem system bus, Ethernet port

I/O: Built-in status digital I/O terminals

Mounting: DIN rail / rack mounting inside control cabinet

Compatible system: Legacy Delem DM and DA series press brake controllers

Product type: Original Delem motion control spare module

Supported Functions

This press brake axis control module captures high-resolution incremental encoder feedback for all controlled axes. The CNC motion controller outputs adjustable analog signals to regulate hydraulic proportional valves for ram speed and pressure control. It executes closed-loop positioning and real-time Y1 / Y2 synchronization while forwarding position data to the main HMI. This Delem drive module supports continuous motion monitoring, overtravel protection and fault signal transmission for system diagnosis.

Core Functions

Closed-loop control logic continuously compares commanded position against encoder feedback to correct positioning deviation. The press brake axis control module synchronizes the left and right Y ram axes to keep the upper beam parallel during bending cycles. It delivers precise positioning commands for X, R, Z1 and Z2 backgauge axes and provides analog modulation for hydraulic pressure control. Onboard status circuits report encoder loss, overcurrent and bus communication faults to the Delem operator panel. Its original pin definition allows direct swap without major machine modification.

Hardware Specifications & Environmental Features

Mounting: Cabinet rack installation

Operating temperature: 0 °C to +55 °C

Storage temperature: -20 °C to +70 °C

Relative humidity: 5% – 90%, non-condensing

PCB treatment: Conformal coating against dust and moisture

Condition: Original new or fully tested refurbished Delem spare part

Industry Applications: Applied in legacy petrochemical distributed control, old paper making production automation, material handling conveyor lines, packaging and textile machinery, water treatment remote signal collection and large conveyor remote I/O control racks.

Note: Confirm 800 series backplane compatibility, pulse signal type, counting mode and preset logic before ordering.

This is from our current stock.

available stock.xlsx